package com.demo.visitor16;

/**
 * 抽象元素：Medicine.java
 */
public abstract class Medicine {
    protected String name;
    protected double price;
 
    public Medicine (String name,double price){
        this.name = name;
        this.price = price;
    }
    
    public String getName() {
        return name;
    }
 
    public void setName(String name) {
        this.name = name;
    }
 
    public double getPrice() {
        return price;
    }
    
    public void setPrice(double price) {
        this.price = price;
    }
    
    public abstract void accept(Visitor visitor);
}